S
M
T
W
T
F
S
29
31°
18°
30
29°
17°
1
23°
16°
2
27°
17°
3
30°
17°
4
28°
16°
5
28°
14°
6
23°
13°
7
18°
13°
8
26°
14°
9
28°
14°
10
28°
13°
11
27°
14°
12
27°
13°
13
26°
12°
14
13°
7°
15
17°
9°
16
22°
7°
17
24°
5°
18
22°
0°
19
16°
-5°
20
10°
-2°
21
8°
4°
22
22°
2°
23
21°
3°
24
16°
3°
25
16°
2°
26
19°
3°
27
20°
2°
28
20°
0°
29
16°
1°
30
13°
-9°
31
13°
-14°
1
5°
-8°
2
5°
0°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
December Weather in Telford
Telford's December 2026 forecast shows daily high temperatures ranging from 5° to 31°, with overnight lows between -14° and 18°. The average high for December is 20° with an average low of 7°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how December weather will actually feel in Telford. See also: January | February | March.